10????????? ????19??????

????:???????????:???????

??????11???????????1? (???? ?)?????????????????1??,10??????????????????,???????,?????????1.7??,?31%,????62.9%,??????19??????????????????????0.45???????????????????,????50.1%,?????

????????9????????30???????,???????????????«??»,????????????????????????????

?????????,??????????????,????????“???????????”???10??,???????????????5???,?45.3%?????????????????1.5??????????????80%?

??,?????,10????????,?????????????????????????,??,??,?????

????,???????,???????????????,????????????????????,??????????????,??????????,?????

??,?,???????10?2???????????????????,??,11???(?) ??????:?????????